Researcher flags Claude's tiring 'animism' speech quirk: chapters ask, benchmarks question

jonasgeiping · x · 2026-10-23

ML researcher Jonas Geiping calls animism — phrases like 'chapters ask' and 'benchmarks question' — the most tiring speech quirk of Claude-generation models. Citing a matched-response study spanning Llama-base to Claude Fable 5 and GPT-5.6 Sol, he asks whether Anthropic's preference raters favored the style or the model developed it, and wonders if honesty training seeped in.

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